Manufacturing a ribbon, strand, string, thread, filament or natural, mineral/organic composite material, comprises mixing and stretching the ribbon, strand, string, thread, filament/composite fabric to natural material sheet

摘要

The manufacturing of a ribbon, strand, string, thread, filament or natural, mineral/organic composite material, comprises mixing and stretching the ribbon, strand, string, thread, filament/composite fabric to natural material sheet. The natural material sheet, the strings and threads of natural material are made of long fibers of flax, hemp, sisal, kenaf and/or abacca. The ribbon, strand, string, thread, filament or composite material is impregnated with thermoplastic or thermohardening resin to get pre-impregnation. The manufacturing of a ribbon, strand, string, thread, filament or natural, mineral/organic composite material, comprises mixing and stretching the ribbon, strand, string, thread, filament/composite fabric to natural material sheet. The natural material sheet, the strings and threads of natural material are made of long fibers of flax, hemp, sisal, kenaf and/or abacca. The ribbon, strand, string, thread, filament or composite material is impregnated with thermoplastic or thermohardening resin to get pre-impregnation. A rolling speed for stretching is fixed according to a density of a desired composite semi-finished product. A co-mixing of ribbon, strand, string, thread, filament or composite fabric is done with barrettes of vertical strips of reeds. Independent claims are included for: (1) a device for manufacturing a ribbon, strand, string, thread, filament or natural, mineral/organic composite material; and (2) a ribbon composite.